TXC Corporation is involved in the research, development, design, production, and sale of crystal units and oscillator products in Taiwan and internationally. Its offerings include ThermSym OCXO, TCXO, MHz XO, kHz XO, voltage-controlled crystal oscillators (VCXO), temperature sensing crystal (TSX), MHz crystal, and kHz crystal. These products are used in telecom and enterprise, automotive, consumer electronics, and mobile communication applications. The company was incorporated in 1983 and is headquartered in Taoyuan City, Taiwan.